200733880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5897}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 484107840

約数和(自身を除く): 283373960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1480, 1702, 3404, 4255, 5897, 6808, 8510, 11794, 17020, 23588, 29485, 34040, 47176, 58970, 117940, 135631, 218189, 235880, 271262, 436378, 542524, 678155, 872756, 1085048, 1090945, 1356310, 1745512, 2181890, 2712620, 4363780, 5018347, 5425240, 8727560, 10036694, 20073388, 25091735, 40146776, 50183470, 100366940, 200733880]

約数ペア:

[(1, 200733880), (2, 100366940), (4, 50183470), (5, 40146776), (8, 25091735), (10, 20073388), (20, 10036694), (23, 8727560), (37, 5425240), (40, 5018347), (46, 4363780), (74, 2712620), (92, 2181890), (115, 1745512), (148, 1356310), (184, 1090945), (185, 1085048), (230, 872756), (296, 678155), (370, 542524), (460, 436378), (740, 271262), (851, 235880), (920, 218189), (1480, 135631), (1702, 117940), (3404, 58970), (4255, 47176), (5897, 34040), (6808, 29485), (8510, 23588), (11794, 17020)]